000 00348nam a2200121Ia 4500
100 _aSethi, P.D
020 _a81-239-0001-5
942 _cBK
245 _aIdentification of drugs in pharmaceutical formulations by thin layer chromatography
260 _aCBS Publishers & distributors, New Delhi
_c1992
082 _a615.1901 Set
300 _axvi,244p
999 _c59349
_d59349